Hazelwood (Irish: Coill an Eanaigh) is an ancient area of woodland located just over 2 miles (3.2 km) outside the town of Sligo in northwest Ireland, in the parish of Calry.
The wood is situated on the shores of Lough Gill, which contains Yeats's Lake Isle of Innisfree, and is popular for its scenic walks, which are dotted with sculptures.
), bird cherry (Prunus padus), yew (Taxus baccata), and the rare rock whitebeam (Sorbus rupicola).
The shores of the lake are home to the world's northernmost specimens of the rare Mediterranean strawberry tree (Arbutus unedo).
This area supports several rare plant species, including yellow bird's-nest (Monotropa hypopitys), lady’s mantle (Alchemilla glaucescens), ivy broomrape (Orobanche hederae), black bryony (Dioscorea communis), intermediate wintergreen (Pyrola media) and bird's-nest orchid (Neottia nidus-avis).